Azure Application Gateway
Overview
Azure Application Gateway is a web traffic load balancer that enables to manage traffic to your web applications.
Metrics
| azure.application.gateway.backend.connect.time.ms | Time spent establishing a connection with a backend server | millisecond |
| azure.application.gateway.backend.first.byte.response.time.ms | Time interval between start of establishing a connection to backend server and receiving the first byte of the response header | millisecond |
| azure.application.gateway.backend.last.byte.response.time.ms | Time interval between start of establishing a connection to backend server and receiving the last byte of the response body | millisecond |
| azure.application.gateway.backend.time.ms | ||
| azure.application.gateway.client.rtt.ms | Average round trip time between clients and Application Gateway | |
| azure.application.gateway.new.connections.per.sec | New connections per second established with Application Gateway | Connection |
| azure.application.gateway.cpu.percent | Current CPU utilization of the Application Gateway | Percentage |
| azure.application.gateway.response.status | HTTP response status returned by the application gateway. | Count |
| azure.application.gateway.throughput.bytes.per.sec | Number of bytes per second the application gateway has served. | BytesPerSecond |
| azure.application.gateway.requests.rate | Count of failed requests that Application Gateway has served | Count |
| azure.application.gateway.active.connections | Count of current connections established with the application gateway. | Count |
| azure.application.gateway.failed.requests | Count of failed requests that the application gateway has served. | Count |
| azure.application.gateway.healthy.hosts | Number of healthy backend hosts. | Count |
| azure.application.gateway.unhealthy.hosts | Number of unhealthy backend hosts. | Count |
| azure.application.gateway.requests.per.healthy.host | Number of healthy backend hosts | Host |
| azure.application.gateway.received.bytes.rate | Number of bytes received through the Application Gateway | Count |
| azure.application.gateway.sent.bytes.rate | Number of bytes sent through the Application Gateway | Count |
| azure.application.gateway.tls.protocol.connections | The number of TLS and non-TLS requests initiated by the client that established connection with the Application Gateway | Count |
| azure.application.gateway.compute.units | Compute units consumed | Count |
| azure.application.gateway.capacity.units | Capacity units consumed. | Count |
| azure.application.gateway.firewall.rules | Web Application Firewall Total Rule Distribution for the incoming traffic | |
| azure.application.gateway.estimated.billed.capacity.units | Minimum capacity units that will be charged | Count |
| azure.application.gateway.fixed.capacity.units | Minimum capacity units that will be charged | Count |
| azure.application.gateway.firewall.blocked.request.rules | Web Application Firewall blocked requests rule distribution | Count |
| azure.application.gateway.firewall.blocked.requests | Web Application Firewall blocked requests count | Count |
